package com.woniu.git01;

public class hello {

    public static void main(String[] args) {
        System.out.println("hello,world");

        System.out.println("第一次修改");


        System.out.println("创建分支");

        System.out.println("分支添加");

        System.out.println("主干添加");

        System.out.println("添加测试");
        System.out.println("在线添加");
    }

}
